Supply side energy in the US

Daniel Yergin:

Every president since Richard Nixon has called for energy independence. Nevertheless, U.S. reliance on imported oil long seemed to be headed in only one direction—up—and that pointed to inevitably increasing dependence on the huge resources of the Middle East.

No longer. U.S. petroleum imports, on a net basis, reached their peak—60%—of domestic consumption in 2005. Since then, they have been going in the other direction. They are now down to 46%.

What's happening? Part of the answer is demand. U.S. oil consumption reached what might be called "peak demand" in 2005 and has since declined. The country has become more efficient in its use of petroleum, and that will continue as vehicle fuel economy goes up. The economic slump has also muffled demand.

But developments on the supply side are particularly striking. U.S. crude oil output has risen by 18% since 2008. Some of that has come from an increase in deep-water output, although after last year's Deepwater Horizon oil spill the pace of future growth is more uncertain. The big surprise is onshore, where the United States is experiencing an oil boom.

The reason is the sudden appearance of a new source, "tight oil," which is extracted from dense rocks. For years, tight oil has been a very marginal business. In 2000, it was only about 200,000 barrels per day, 3% of total output. Today it is about a million barrels per day. By the end of the decade, according to IHS Cambridge Energy Research Associates' estimate, it could reach three million barrels per day, over half of current domestic crude oil production.

The dramatic increase in tight oil has been made possible by the same technology combo, hydraulic fracturing and horizontal drilling, that created the "shale gale"—the explosive growth in natural gas production from shale rock.

The spread of fracking has generated debate about potential environmental impact, underscoring the need that these resources continue to be developed in a safe and transparent manner. It's vital that we do so, because shale gas now accounts for 34% of total U.S. natural gas output. Just a few years ago the expectation was that the U.S. would be importing large volumes of natural gas and becoming heavily dependent on world markets—and spending upward of $100 billion a year for those imports. Now people, including President Obama, talk about a hundred-year supply of domestic natural gas. Shale gas has also proved to be a job creator—over 600,000 jobs, according to the IHS Global Insight study released last week. 

Oil extracted from shale also means lower imports, a lower bill for these imports, and substantial job creation. Thanks to tight oil, North Dakota is now America's fourth largest oil-producing state after Texas, Alaska and California. It may well move up to third or even second place. 

North Dakota also has the lowest unemployment rate in the nation at 3.5%. The shale oil boom generates jobs in the oil fields, but it also has a long supply chain, fostering manufacturing jobs in states like Ohio and information technology jobs in California.
...

He also talks about the importance of imports from Canada's oil sands and he need for the Keystone XL pipeline.   To take advantage of all these resources we have to overcome the anti energy left.  Republicans need to be hammering Democrats on this issue and put them on the defensive.   Poll show 60 percent of voters favor the Keystone XL that the Democrats in the Obama administration are blocking.